CN108198982A - Waterproof heat conduction lithium battery pack box body - Google Patents
Waterproof heat conduction lithium battery pack box body Download PDFInfo
- Publication number
- CN108198982A CN108198982A CN201810129286.1A CN201810129286A CN108198982A CN 108198982 A CN108198982 A CN 108198982A CN 201810129286 A CN201810129286 A CN 201810129286A CN 108198982 A CN108198982 A CN 108198982A
- Authority
- CN
- China
- Prior art keywords
- housing
- lithium battery
- radiator fan
- plate
- battery pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of waterproof heat conduction lithium battery pack box bodies, including housing, the upper part of the housing is equipped with upper cover, the upper cover rear end face periphery adhesion has sealing ring, bottom is connected with installing plate in the housing, the installing plate upper end offers installation cavity, first radiator fan is installed in the installation cavity, the installing plate upper end is equipped with grid, grid upper surface both ends are connected with fixed plate, and two fixed plate both sides offer mounting hole, the fixed plate side is connected with fixing bolt, first radiator fan is installed in installation cavity of the present invention, housing one side wall is equipped with the second radiator fan, another side wall of housing offers the first heat emission hole, pass through the first radiator fan, the setting of second radiator fan and the first heat emission hole can effectively radiate to lithium battery module, so that enclosure interior keeps heat balance.
Description
Technical field
The present invention relates to lithium battery pack box body technical field, specially a kind of waterproof heat conduction lithium battery pack box body.
Background technology
" lithium battery ", be it is a kind of by lithium metal or lithium alloy be negative material, the battery using non-aqueous electrolytic solution.By
It is very active in the chemical characteristic of lithium metal so that processing, preservation, the use of lithium metal, it is very high to environmental requirement.So
Lithium battery is not applied for a long time.With the development of science and technology, present lithium battery has become mainstream.Lithium battery is substantially
Two classes can be divided into：Lithium metal battery and lithium ion battery.Lithium ion battery does not contain the lithium of metallic state, and is that can charge
's.5th generation product lithium metal battery of rechargeable battery was born in 1996, safety, specific capacity, self-discharge rate and property
Energy price ratio is superior to lithium ion battery.Since the high-tech of its own requires limitation, there was only the public affairs of a few countries now
Department is producing this lithium metal battery.
Lithium battery group can be mounted on industrial vehicle bottom, due to storing some easy leaks in industrial vehicle compartment sometimes
Article, when being seeped under water in the lithium battery case for storing of vehicle car bottom, it will so that lithium battery is damaged, in addition, existing
Lithium battery case for storing result of ventilating heat dissipation it is not satisfactory, equally can also influence the use of lithium battery, thus, be badly in need of a kind of anti-
Water-cooled effect good babinet stores installation lithium battery.
Invention content
The purpose of the present invention is to provide a kind of waterproof heat conduction lithium battery pack box body, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of waterproof heat conduction lithium battery pack box body, including shell
Body, the upper part of the housing are equipped with upper cover, and the upper cover rear end face periphery adhesion has a sealing ring, and bottom is connected with peace in the housing
Loading board, the installing plate upper end offer installation cavity, and the first radiator fan, the installing plate upper end are equipped in the installation cavity
Equipped with grid, grid upper surface both ends are connected with fixed plate, and two fixed plate both sides offer mounting hole, institute
It states fixed plate side and is connected with fixing bolt, and the fixing bolt is connected to inner walls both sides, the shell by mounting hole
Body one side wall is equipped with the second radiator fan, and the housing one side wall is equipped with the mounting groove of the second radiator fan of installation, the shell
Another side wall of body offers the first heat emission hole, and the housing exterior walls are connected separately with positioned at the first heat emission hole and the second radiator fan
The baffle of top, the grid top are equipped with lithium battery group installation component.
Preferably, the lithium battery group installation component includes bottom plate and pressing plate, and the bottom plate both sides are pushed against in fixed plate.
Preferably, lithium battery module is installed at equal intervals, described four turnings of pressing plate pass through between the bottom plate and pressing plate
Clamping screw is connected to bottom plate.
Preferably, the bottom base plate offers the second heat emission hole at equal intervals.
Preferably, the area of the grid lower surface is consistent with bottom area in housing.
Preferably, the inner walls are connected separately with prevents positioned at the first of the first heat emission hole and the second radiator fan side
Dirt net and the second Air Filter.
Preferably, described four equal adhesions of corner in housing bottom end have anti-skid rubber cushion.
Preferably, first radiator fan and the vertical range of bottom in installation cavity are less than installing plate top and installation cavity
Interior bottom it is vertical.
Compared with prior art, the beneficial effects of the invention are as follows：The invention reasonable design, structure novel, installation cavity is interior to pacify
Equipped with the first radiator fan, housing one side wall is equipped with the second radiator fan, and another side wall of housing offers the first heat emission hole, passes through
The setting of first radiator fan, the second radiator fan and the first heat emission hole can effectively radiate to lithium battery module so that
Enclosure interior keeps heat balance；It can be prevented on the basis of convenient for heat dissipation by the setting of the first Air Filter and the second Air Filter
Only dust enters in housing；By the setting of baffle can be effectively prevent on the basis of convenient for heat dissipation water on industrial vehicle to
Under penetrate into lithium battery storage housing in；It will not be touched when being placed by the setting lithium battery group installation component of grid
To the first radiator fan, so as to also can protecting to the first radiator fan, be convenient for carrying out grid by fixing bolt
It is fixed；Can be played the role of by the setting of clamping screw it is fixed, by lithium battery module be fixedly mounted on bottom plate and pressing plate it
Between, make its stability higher；Bumper and absorbing shock can be played the role of by the setting of anti-skid rubber cushion, so as to avoid housing by
External impact and be damaged, and then protect lithium battery module integrality；Sealing can be played the role of by the setting of sealing ring,
It is highly practical so as to which the water on industrial vehicle be avoided to penetrate into downwards in lithium battery storage housing, it is worth a wide range of and promotes.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is inventive shell internal structure schematic diagram；
Connection relation structure diagrams of the Fig. 3 between installing plate of the present invention, the first radiator fan, grid and fixed plate；
Fig. 4 is the connection relation structure diagram between the second radiator fan and the second Air Filter in inventive shell；
Fig. 5 is the connection relation structure diagram between the first heat emission hole and the first Air Filter in inventive shell；
Fig. 6 is lithium battery group installation component structure diagram of the present invention；
Position relationship structure diagrams of the Fig. 7 between bottom plate of the present invention and the second heat emission hole.
In figure：1 housing, 2 upper covers, 3 sealing rings, 4 installing plates, 5 installation cavitys, 6 first radiator fans, 7 grids, 8 fixed plates,
It is 9 mounting holes, 10 fixing bolts, 11 second radiator fans, 12 first heat emission holes, 13 baffles, 14 anti-skid rubber cushions, 15 second dust-proof
Net, 16 first Air Filters, 17 lithium battery group installation components, 18 bottom plates, 19 second heat emission holes, 20 pressing plates, 21 clamping screws.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 7 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of waterproof heat conduction lithium battery pack box body, including housing
1,1 top of housing is equipped with upper cover 2, and the 2 rear end face periphery adhesion of upper cover has a sealing ring 3, bottom connection in the housing 1
There is installing plate 4,4 upper end of installing plate offers installation cavity 5, and the first radiator fan 6 is equipped in the installation cavity 5, described
4 upper end of installing plate is equipped with grid 7, and the 7 upper surface both ends of grid are connected with fixed plate 8, and two 8 both sides of fixed plate are equal
Mounting hole 9 is offered, 8 side of fixed plate is connected with fixing bolt 10, and the fixing bolt 10 is connected by mounting hole 9
In 1 inner wall both sides of housing, 1 one side wall of housing is equipped with the second radiator fan 11, and 1 one side wall of the housing is equipped with installation the
The mounting groove of two radiator fans 11,1 another side wall of housing offer the first heat emission hole 12, and 1 outer wall of housing connects respectively
The baffle 13 positioned at 11 top of the first heat emission hole 12 and the second radiator fan is connected to, 7 top of grid is pacified equipped with lithium battery group
Fill component 17.
Specifically, the lithium battery group installation component 17 includes bottom plate 18 and pressing plate 20,18 both sides of bottom plate push against in
Fixed plate 8.
Specifically, being equipped with lithium battery module between the bottom plate 18 and pressing plate 20 at equal intervals, the pressing plate 20 4 turns
Angle is connected to bottom plate 18 by clamping screw 21.
Specifically, 18 bottom of bottom plate offers the second heat emission hole 19 at equal intervals.
Specifically, the area of 7 lower surface of grid is consistent with bottom area in housing 1.
Specifically, 1 inner wall of housing is connected separately with positioned at 11 side of the first heat emission hole 12 and the second radiator fan
First Air Filter 16 and the second Air Filter 15.
Specifically, described 1 bottom end of housing, four equal adhesions of corner have anti-skid rubber cushion 14.
Specifically, first radiator fan 6 and the vertical range of bottom in installation cavity 5 are less than 4 top of installing plate and peace
It behave affectedly the vertical of bottom in 5.
Operation principle：A kind of waterproof heat conduction lithium battery pack box body of the present invention dissipates in use, being equipped with first in installation cavity 5
Hot-air fan 6,1 one side wall of housing are equipped with the second radiator fan 11, and 1 another side wall of housing offers the first heat emission hole 12, by the
The setting of one radiator fan 6, the second radiator fan 11 and the first heat emission hole 12 can effectively radiate to lithium battery module, make
It obtains 1 inside of housing and keeps heat balance；It can be convenient for heat dissipation by the setting of the first Air Filter 16 and the second Air Filter 15
On the basis of prevent dust from entering in housing 1；Industry can be effectively prevent on the basis of convenient for heat dissipation by the setting of baffle 13
Water on vehicle is penetrated into downwards in lithium battery storage housing 1；By the setting lithium battery group installation component 17 of grid 7 into
Row place when will not touch the first radiator fan 6, so as to also can protecting to the first radiator fan 6, pass through fixation
Bolt 10 is convenient for grid 7 being fixed；Can be played the role of by the setting of clamping screw 21 it is fixed, by lithium battery module
It is fixedly mounted between bottom plate 18 and pressing plate 20, makes its stability higher；It can be played by the setting of anti-skid rubber cushion 14 slow
The effect of shake is eaten up part of, so as to which housing 1 be avoided to be damaged by external impact, and then protects the integrality of lithium battery module；Pass through
The setting of sealing ring 3 can play the role of sealing, so as to which the water on industrial vehicle be avoided to penetrate into lithium battery storage shell downwards
In body 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of waterproof heat conduction lithium battery pack box body, including housing (1), it is characterised in that：Housing (1) top is equipped with upper cover
(2), upper cover (2) the rear end face periphery adhesion has sealing ring (3), and the interior bottom of the housing (1) is connected with installing plate (4), institute
It states installing plate (4) upper end and offers installation cavity (5), the first radiator fan (6), the installation are installed in the installation cavity (5)
Plate (4) upper end is equipped with grid (7), and grid (7) the upper surface both ends are connected with fixed plate (8), and two fixed plates (8)
Both sides offer mounting hole (9), and fixed plate (8) side is connected with fixing bolt (10), and the fixing bolt (10)
Housing (1) inner wall both sides are connected to by mounting hole (9), housing (1) one side wall is equipped with the second radiator fan (11), and institute
The mounting groove that housing (1) one side wall is equipped with the second radiator fan of installation (11) is stated, another side wall of the housing (1) offers first
Heat emission hole (12), housing (1) outer wall are connected separately with above the first heat emission hole (12) and the second radiator fan (11)
Baffle (13), grid (7) top be equipped with lithium battery group installation component (17).
2. a kind of waterproof heat conduction lithium battery pack box body according to claim 1, it is characterised in that：The lithium battery group installation
Component (17) includes bottom plate (18) and pressing plate (20), and bottom plate (18) both sides are pushed against in fixed plate (8).
3. a kind of waterproof heat conduction lithium battery pack box body according to claim 2, it is characterised in that：The bottom plate (18) and pressure
Lithium battery module is installed at equal intervals, described (20) four turnings of pressing plate are connected to bottom by clamping screw (21) between plate (20)
Plate (18).
4. a kind of waterproof heat conduction lithium battery pack box body according to claim 2, it is characterised in that：Bottom plate (18) bottom
The second heat emission hole (19) is offered at equal intervals.
5. a kind of waterproof heat conduction lithium battery pack box body according to claim 1, it is characterised in that：Grid (7) following table
The area in face is consistent with housing (1) interior bottom area.
6. a kind of waterproof heat conduction lithium battery pack box body according to claim 1, it is characterised in that：Housing (1) inner wall
It is connected separately with dust-proof positioned at first Air Filter (16) of the first heat emission hole (12) and the second radiator fan (11) side and second
Net (15).
7. a kind of waterproof heat conduction lithium battery pack box body according to claim 1, it is characterised in that：Housing (1) bottom end
Four equal adhesions of corner have anti-skid rubber cushion (14).
8. a kind of waterproof heat conduction lithium battery pack box body according to claim 1, it is characterised in that：First radiator fan
(6) it is vertical with installation cavity (5) interior bottom less than installing plate (4) top with the vertical range of installation cavity (5) interior bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129286.1A CN108198982A (en) | 2018-02-08 | 2018-02-08 | Waterproof heat conduction lithium battery pack box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129286.1A CN108198982A (en) | 2018-02-08 | 2018-02-08 | Waterproof heat conduction lithium battery pack box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108198982A true CN108198982A (en) | 2018-06-22 |
Family
ID=62593339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810129286.1A Withdrawn CN108198982A (en) | 2018-02-08 | 2018-02-08 | Waterproof heat conduction lithium battery pack box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108198982A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111315195A (en) * | 2020-03-31 | 2020-06-19 | 汉腾汽车有限公司 | Heat dissipation device for motor controller of pure electric vehicle |
| CN111509330A (en) * | 2020-06-02 | 2020-08-07 | 东风海博新能源科技有限公司 | Novel heat radiation structure of lithium battery pack group |
| CN114256511A (en) * | 2021-11-17 | 2022-03-29 | 浙江蔚来有锂新能源科技有限公司 | Annular heat-dissipation waterproof lithium battery pack assembly and preparation process |
| CN114464869A (en) * | 2022-02-19 | 2022-05-10 | 深圳市科瑞隆科技有限公司 | Waterproof lithium battery |
-
2018
- 2018-02-08 CN CN201810129286.1A patent/CN108198982A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111315195A (en) * | 2020-03-31 | 2020-06-19 | 汉腾汽车有限公司 | Heat dissipation device for motor controller of pure electric vehicle |
| CN111509330A (en) * | 2020-06-02 | 2020-08-07 | 东风海博新能源科技有限公司 | Novel heat radiation structure of lithium battery pack group |
| CN114256511A (en) * | 2021-11-17 | 2022-03-29 | 浙江蔚来有锂新能源科技有限公司 | Annular heat-dissipation waterproof lithium battery pack assembly and preparation process |
| CN114256511B (en) * | 2021-11-17 | 2024-04-19 | 浙江蔚来有锂新能源科技有限公司 | Annular heat-dissipation waterproof lithium battery pack assembly and preparation process |
| CN114464869A (en) * | 2022-02-19 | 2022-05-10 | 深圳市科瑞隆科技有限公司 | Waterproof lithium battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210304 Address after: 233000 No.454, Nanshan Road, Weier road street, bengshan District, Bengbu City, Anhui Province Applicant after: Bengbu Yingtong Industrial Design Co.,Ltd. Address before: 233300 building E3, Oracle science and Technology Innovation Park, south section of Yan'an Road, bengshan District, Bengbu City, Anhui Province Applicant before: ANHUI LIN-TECH POWER Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180622 |